" The Night Rain of the Full-time Expert " was a derivative novel created by Butterfly Blue based on the game " Full-time Expert ". It was published on Qidian Chinese Network. The novel told the story of Ye Xiu being taken in by Happy Internet Cafe's boss, Chen Guo, after he retired. He became an Internet Cafe manager and created a new character, Lord Grim, in Glory's tenth server, returning to his peak. In the novel, Ye Xiu led Team Happy to create a guild in the tenth server,"Misty Castle", and started a fierce competition with other guilds. Amongst them, Misty Castle and Tyrannical Ambition's confrontation was particularly intense. In a rainy night, Misty Castle and Tyrannical Ambition had a fierce battle. In the end, Misty Castle won by a small margin. This battle was called " The Battle of Chang 'an on a Rainy Night " and became one of the classic scenes in the novel. " The Night Rain in Chang 'an " won the love of readers with its wonderful plot and rich characters, which also laid the foundation for the success of the novel. While waiting for the anime, you can also click on the link below to read the classic original work of " Full-time Expert "!